Title Item Type No Grouping Crellin, E, Mansfield, KE, Leyrat, C, Nitsch, D, Douglas, IJ, Root, A, Williamson, E and Smeeth, L (2017). Clinical Code List - Read Codes - Hyperkalaemia. [Dataset]. London School of Hygiene & Tropical Medicine, London, United Kingdom. 10.17037/DATA.249.